Full text loading...
Self-consistent solution of coupled Schrödinger and Poisson’s equations for one period of the structure. Layer sequence starting from injection barrier is as follows: (underlined layer is Si doped at and figures in bold type are layers).
(a) Emitted power as a function of the magnetic field under a constant current . (b) Plot of the laser Landau levels. Note the crossing at 9, 4.5, and . (c) Interface roughness lifetime as a function of the magnetic field, calculating by taking into account the transitions from ∣9,0⟩ to , , , , and .
(a) Fan chart of laser Landau levels (solid lines) and level (dashed line). Note the crossing at 13, 6.5, and . LO-phonon scattering rate as a function of the magnetic field, calculated by taking into account the transitions from ∣9, 1⟩ to ∣7, 0⟩ in solid line, from ∣9, 2⟩ to ∣7, 0⟩ in dashed line, and from ∣9, 3⟩ to ∣7, 0⟩ in dotted line. Inset: four levels system at .
Article metrics loading...